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Testimonials & Reviews


Helmuth Billy, MD

Bariatric Surgeons located in Ventura, CA

4.9/5 Star Rating
276 total reviews

Helmuth Billy, MD always appreciates feedback from our valued patients. To date, we’re thrilled to have collected 276 reviews with an average rating of 4.9 out of 5 stars. Please read what others are saying about Helmuth Billy, MD below, and as always, we would love to collect your feedback.

Emil P.
5/5 Star Rating
Submitted 10/04/23
Everything went well. The video conference was quite clear very well done recommend them.
Nekesha S.
5/5 Star Rating
Submitted 09/30/23
Dr. Billy always address my concerns and is very knowledgeable doctor. He goes above and beyond. The best doctor ever
Tina T.
5/5 Star Rating
Submitted 09/26/23
Friendly and informative staff
Victoria M.
5/5 Star Rating
Submitted 09/24/23
I couldn't have had a better surgeon for this journey. Dr Billy is highly loved and respected by everyone in his field. He is funny and so cool to talk to. He makes you feel heard and let's you know you can do this, you are not alone. His team is top notch. Thank you, Dr Billy!
Alessa B.
5/5 Star Rating
Submitted 09/23/23
Very honest, listens, kind. Recommended.
Jeffrey S.
5/5 Star Rating
Submitted 09/18/23
Charla M.
5/5 Star Rating
Submitted 09/12/23
Online appt was successful
Dora T.
5/5 Star Rating
Submitted 09/08/23
Muy buena
Jackie A.
5/5 Star Rating
Submitted 09/03/23
Dr Billy is an active listener & a great communicator.Provides clear detailed & complete information before and after procedure.
Hugh C.
5/5 Star Rating
Submitted 08/26/23
Great experience! Dr. Billy explained everything fully, and listened to all my questions and concerns.
Robert H.
5/5 Star Rating
Submitted 08/25/23
I always feel like I’m Dr. Billy’s favorite patient. He is always clear in his discussions about my health and has my best interest.
Terry W.
5/5 Star Rating
Submitted 08/19/23
I was very happy with my experience. My questions were all answered and my concerns were met.
Joseph S.
5/5 Star Rating
Submitted 08/18/23
Great personal interest from staff and more so from Dr. Billie
Sybil M.
5/5 Star Rating
Submitted 08/18/23
I’ve had several appointments with Doctor Billy and find him to be an excellent surgeon.He answers questions and explains things so you can understand what the issues are. He takes his time with you.I’m impressed.
Elizabeth M T.
5/5 Star Rating
Submitted 08/04/23
Dr Billy explains what to expect, and answers my questions
Jessica Kristina H.
5/5 Star Rating
Submitted 07/22/23
Great experience with Dr Billy!!
Alejandra B.
5/5 Star Rating
Submitted 07/16/23
Sherise T.
5/5 Star Rating
Submitted 07/14/23
Dr. Billy listened to all of my symptoms and concerns. He then gave me his diagnosis an a course of action that we would follow. I trust his judgement and experience.
Kathleen K.
5/5 Star Rating
Submitted 07/07/23
Very good. And excellent.
Robert O.
5/5 Star Rating
Submitted 07/07/23
The initial contact with this office has been outstanding. Treated me like an old friend.


Ventura Advanced Surgical Associates is a preferred provider with many health plans including Blue Cross, Blue Shield, Health Net PPO, Gold Coast MediCal, and others. Dr. Billy is also a provider with Kaiser Permanente Southern California. You must contact Heather Jacobsen regarding bariatric surgery and insurance coverage. She can also answer questions regarding our billing policies. You can reach Heather by email at or by phone. Please leave her a detailed message and she will get back to you. Heather Jacobsen, Insurance and Billing Specialist: 805-676-9100 x118.

Blue Shield
Health Net
Kaiser Permanente